Graphene, as one-atom-thick membrane, is susceptible to morphological instabilities such as wrinkles, crumples and folds, which are attributed to several physical causes, such as the mismatch between its thermal expansion and its host substrate or the relaxation of a pre-strained substrate. A particular pattern encountered in graphene grown via Chemical Vapour Deposition is that of mosaic formation, which results from the imposition of thermo-mechanical stresses upon cooling from high temperatures.

The findings of the study, published today in the premier international scientific journal Nature Neuroscience, reveal a novel molecular mechanism underlying the beneficial effects of mitophagy, the cellular process of mitochondria recycling, against the pathogenesis of Alzheimer’s disease. IMBB Researchers, Dr. Konstantinos Palikaras and Dr. Nektarios Tavernarakis (Professor at the Medical School, University of Crete, and Chairman of the Board at FORTH) in collaboration with the team of Prof. Vilhem Bohr at the National Institute on Aging (NIA) of the National Institutes of Health, (NIH) in Baltimore, USA, together with Dr. Evandro Fang at the University of Oslo and the Akershus University Hospital, Lørenskog, Norway, demonstrated that mitophagy is impaired inAlzheimer’s disease and that its pharmacological stimulation reverses the disease’s pathological features, including cognitive deficits.

Piscataway, New Jersey, USA, January 2019: Dimitrios I. Fotiadis, Professor, from Ioannina, Greece has been named an IEEE Fellow. He is being recognized for contributions to modelling and machine learning in biomedical data processing.

Dr. Panayiota Poirazi, a Research Director at the Institute of Molecular Biology and Biotechnology of FORTH, is the recipient of the prestigious Friedrich Wilhelm Bessel International Research Award of the Alexander von Humboldt Foundation. The official award ceremony will take place in Bamberg, Germany 28-31 March 2019.

Researchers from FORTH/ICE-HT (Dr. John Parthenios, Principal Application Scientist and Prof. Konstantinos Papagelis, Collaborating Faculty member) in collaboration with BIC Violex S. A. (subsidiary of BIC, www.bicworld.com) developed a novel functional PTFE-based nanocomposite coating, incorporating graphene nanoplatelets.

Papoutsi Athanasia, a Postdoctoral researcher in the Computational Biology Lab (Poirazi Lab), Institute of Molecular Biology and Biotechnology (IMBB) at the Foundation for Research and Technology-Hellas (FORTH), was recently awarded the prestigious NARSAD Young Investigator Award.